WDS 11106-7733 GHE 36 Aa,Ab : NOTES
 
 
discov_num notes refcode
GHE 36 Daemen et al derive component properties (units K,Lsun,Myr,Msun,Rsun):
Aa: SpT = K5.5 Teff = 4210 +- 390 L = 0.72 +- 0.14
Age = 4.5 +9.5/-3.1 M = 0.95 +0.20/-0.42 R = 1.60 +- 0.15
Ab: SpT = K7 Teff = 4060 +- 210 L = 0.47 +- 0.09
Age = 5.5 +6.5/-3.0 M = 0.80 +0.20/-0.22 R = 1.39 +- 0.07
The pair is also an SB2. Dae2013
 
 
REFERENCES
 
 
refcode metd author reference
Dae2013 A j Daemgen, S., Petr-Gotzens, M.G., Correia, S., Teixeira, P.S., Brandner, W., 2013A&A...554A..43D
Dae2013 Kley, W., & Zinnecker, H.
Dae2013 A&A 554, A43, 2013
 
 
DISCOVERER
 
 
idgroup discov author
1 GHE Ghez, A.M., Neugebauer, G., Gorham, P.W., Haniff, C.A., Kulkarni, S.R., Matthews,
1 GHE K., Koresko, C., & Beckwith, S.
14 GHE Ghez, A.M., Duchene, G., Matthews, K., Hornstein, S.D., Tanner, A., Larkin, J.,
14 GHE Morris, M., Becklin, E.E., et al.
15 GHE Ghez, A.M., Salim, S., Hornstein,S.D., Tanner, A., Lu, J.R., Morris, M.,
15 GHE Becklin, E.E., & Duchene, G.
16 GHE Boehle, A., Ghez, A.M., Schodel, R., Meyer, L., Yelda, S., Albers, S.,
16 GHE Martinez, G.D., Becklin, E.E., Do, T., Lu, J.R., Matthews, K., Morris, M., et al.
17 KSA Kraus, A.L. & Hillenbrand, L.A.
29 KSA Kraus, A.L., Ireland, M.J., Cieza, L.A., Hinkley, S., Dupuy, T.J.,
29 KSA Bowler, B.P., & Liu, M.C.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11106-7733 GHE 36 Aa,Ab 2006 2 335 0.2 13.78 13.90 D 111038.00-773239.8
11106-7733 GHE 36 Aa,Ab 2009 5 332 0.2 8.80 9.30 M1.25 DK 111038.00-773239.8
11106-7733 GHE 36 Aa,Ab 2011 6 329 0.2 8.80 9.30 K5.5 K7 N K 111038.00-773239.8
11106-7733 GHE 36 Aa,Ab 2018 7 322 0.2 8.80 9.30 K5.5+K7 N K 111038.01-773239.8
11106-7733 GHE 36 Aa,Ab 2020 8 319 0.1 8.80 9.30 K5.5+K7 N K 111038.01-773239.8
11106-7733 GHE 36 Aa,Ab 2021 9 318 0.1 8.80 9.30 K5.5+K7 N K 111038.01-773239.8

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